package com.sky.task;

import com.sky.entity.Orders;
import com.sky.mapper.OrdersMapper;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.scheduling.annotation.Scheduled;
import org.springframework.stereotype.Component;

import java.time.LocalDateTime;
import java.util.Date;
import java.util.List;

@Component
@Slf4j
public class OrderTask {

    @Autowired
    private OrdersMapper ordersMapper;
    /**
     * 处理支付超时订单
     */
//    @Scheduled(cron = "0 0/1 * * * ?")
    public void processTimeoutOrder() {
        log.info("处理支付超时订单：{}", new Date());

        LocalDateTime time = LocalDateTime.now().plusMinutes(-15);

        // select * from orders where status = 1 and order_time < 当前时间-15分钟
        List<Orders> ordersList = ordersMapper.getByStatusAndOrdertimeLT(Orders.PENDING_PAYMENT, time);
        if (ordersList != null && ordersList.size() > 0) {
            for (Orders orders : ordersList) {
                // 更新订单状态、取消原因、取消时间
                Orders orders_new = Orders.builder()
                        .id(orders.getId())
                        .status(Orders.CANCELLED)
                        .cancelReason("支付超时，自动取消")
                        .cancelTime(LocalDateTime.now())
                        .build();

                ordersMapper.update(orders_new);
            }
        }
    }

//    @Scheduled(cron = "0 0 1 * * ?")
    public void processDeliveryOrder(){
        log.info("处理处于待派送状态的订单：{}", new Date());

        // select * from orders where status = 4 and order_time < 当前时间-1小时
        LocalDateTime time = LocalDateTime.now().plusMinutes(-60);
        List<Orders> ordersList = ordersMapper.getByStatusAndOrdertimeLT(Orders.DELIVERY_IN_PROGRESS, time);
        if (ordersList != null && ordersList.size() > 0) {
            for (Orders orders : ordersList) {
                // 更新订单状态、取消原因、取消时间
                orders = Orders.builder()
                        .status(Orders.CANCELLED)
                        .estimatedDeliveryTime(LocalDateTime.now())
                        .build();
                ordersMapper.update(orders);
            }
         }
    }
}
